The UHR Wheels are part of Tilt’s Stage III collection which brings scooter wheel performance to the next level. The Ultra High Rebound formula is focused on rebound. Higher rebound gives you more speed and the smoothness while riding. The pre greased bearings and precisions spacers make assembly as easy as a feeble grind. Whether you're in the park or in the streets, the UHR wheels will maintain speed through whichever line you choose.